Features and Functions: Frequency response: 15-25,000 Hz Titanium-coated high-polymer titanium diaphragm for accurate sound Reproduction Foam ear cushions for open "hear through" sound Volume control on cord for easy level adjustment Reliable L plug for improved durability and reliability Adjustable Headband Inline Volume Control Open Foam Ear Cushions Description: The Koss KTXPRO1 is a lightweight, adjustable headphone that provides portability with great titanium sound. The adjustable headband provides a comfortable, secure fit as you travel to work, home or anywhere in between. The inline volume control and open, hear-through sound provide the convenience in portable music. The KTXPRO1 titanium layered diaphragm delivers accurate sound reproduction for the full sound of Koss. Titanium layered diaphragm for accurate sound reproduction. Foam ear cushions for an open hear-through sound. Adjustable headband with sling for a comfortable and secure fit. Volume control on the cord for easy level adjustment. Straight dual entry 4 foot cord includes 1/8 and 1/4 stereo plugs for home and portable use.
